<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="商品ID" prop="goodsId">
        <el-input
          v-model="queryParams.goodsId"
          placeholder="请输入商品ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="图片标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入图片标题"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="显示顺序" prop="sortBy">
        <el-input
          v-model="queryParams.sortBy"
          placeholder="请输入显示顺序"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="审核时间" prop="auditTime">
        <el-date-picker
          clearable
          v-model="queryParams.auditTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择审核时间"
        >
        </el-date-picker>
      </el-form-item>
      <el-form-item label="审核员" prop="auditBy">
        <el-input
          v-model="queryParams.auditBy"
          placeholder="请输入审核员"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['cms:goodsAlbum:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['cms:goodsAlbum:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['cms:goodsAlbum:delete']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['cms:goodsAlbum:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="goodsAlbumList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="50" align="center" />
      <el-table-column label="主键" align="center" prop="id" />
      <el-table-column label="商品ID" align="center" prop="goodsId" />
      <el-table-column label="图片标题" align="center" prop="title" />
      <el-table-column label="文件类型" align="center" prop="fileType" />
      <el-table-column label="缩略图" align="center" prop="thumbnail" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.thumbnail" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="图片文件" align="center" prop="imgSrc" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.imgSrc" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="图片描述" align="center" prop="description" />
      <el-table-column label="显示顺序" align="center" prop="sortBy" />
      <el-table-column label="审核时间" align="center" prop="auditTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.auditTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="审核员" align="center" prop="auditBy" />
      <el-table-column label="审核状态" align="center" prop="auditState" />
      <el-table-column label="逻辑状态" align="center" prop="editState" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="230px">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['cms:goodsAlbum:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['cms:goodsAlbum:delete']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.currentPage"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商品相册对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品ID" prop="goodsId">
          <el-input v-model="form.goodsId" placeholder="请输入商品ID" />
        </el-form-item>
        <el-form-item label="图片标题" prop="title">
          <el-input v-model="form.title" placeholder="请输入图片标题" />
        </el-form-item>
        <el-form-item label="缩略图" prop="thumbnail">
          <image-upload v-model="form.thumbnail" />
        </el-form-item>
        <el-form-item label="图片文件" prop="imgSrc">
          <image-upload v-model="form.imgSrc" />
        </el-form-item>
        <el-form-item label="图片描述" prop="description">
          <el-input v-model="form.description" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="显示顺序" prop="sortBy">
          <el-input v-model="form.sortBy" placeholder="请输入显示顺序" />
        </el-form-item>
        <el-form-item label="审核时间" prop="auditTime">
          <el-date-picker
            clearable
            v-model="form.auditTime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择审核时间"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item label="审核员" prop="auditBy">
          <el-input v-model="form.auditBy" placeholder="请输入审核员" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGoodsAlbum, getGoodsAlbum, delGoodsAlbum, addGoodsAlbum, updateGoodsAlbum } from '@/api/cms/goodsAlbum';

export default {
  name: 'GoodsAlbum',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 商品相册表格数据
      goodsAlbumList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        currentPage: 1,
        pageSize: 20,
        goodsId: null,
        title: null,
        fileType: null,
        thumbnail: null,
        imgSrc: null,
        description: null,
        sortBy: null,
        auditTime: null,
        auditBy: null,
        auditState: null,
        editState: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        goodsId: [{ required: true, message: '商品ID不能为空', trigger: 'blur' }],
        title: [{ required: true, message: '图片标题不能为空', trigger: 'blur' }],
        fileType: [{ required: true, message: '文件类型不能为空', trigger: 'change' }],
        sortBy: [{ required: true, message: '显示顺序不能为空', trigger: 'blur' }],
        auditState: [{ required: true, message: '审核状态不能为空', trigger: 'blur' }],
        editState: [{ required: true, message: '逻辑状态不能为空', trigger: 'blur' }],
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询商品相册列表 */
    getList() {
      this.loading = true;
      listGoodsAlbum(this.queryParams).then((resultDTO) => {
        this.goodsAlbumList = resultDTO.data?.list;
        this.total = resultDTO.data?.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        goodsId: null,
        title: null,
        fileType: null,
        thumbnail: null,
        imgSrc: null,
        description: null,
        sortBy: null,
        updateTime: null,
        updateBy: null,
        createTime: null,
        createBy: null,
        auditTime: null,
        auditBy: null,
        auditState: 0,
        editState: 0,
      };
      this.resetForm('form');
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.currentPage = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm');
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = '添加商品相册';
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getGoodsAlbum(id).then((resultDTO) => {
        this.form = resultDTO.data;
        this.open = true;
        this.title = '修改商品相册';
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            updateGoodsAlbum(this.form).then((resultDTO) => {
              this.$modal.msgSuccess('修改成功');
              this.open = false;
              this.getList();
            });
          } else {
            addGoodsAlbum(this.form).then((resultDTO) => {
              this.$modal.msgSuccess('新增成功');
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除商品相册编号为"' + ids + '"的数据项？')
        .then(function () {
          return delGoodsAlbum(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess('删除成功');
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        'cms/goodsAlbum/export',
        {
          ...this.queryParams,
        },
        `goodsAlbum_${new Date().getTime()}.xlsx`,
      );
    },
  },
};
</script>
